baber/WOPTO huggingface dataset:
Patent AT-E89186-T1 (AT)
Inventor: RIZZON JOHN
IPC: B01D53/64
Filed: 1989-01-13
Granted: 1993-05-15
Abstract: In order to absorb or to be able to adsorb, in waste gas purification by dry sorption, especially all the main acidic waste gas pollutants such as SOx, HCl and HF by the added solid sorbent at low cost and as selectively as possible to a satisfactory degree and, at the same time, also to be able to recover heat from the hot waste gas stream, it is proposed according to the invention that the hot waste gas stream coming, for example, from a refuse incinerator is cooled stepwise in a plurality of series-arranged stages by indirect heat transfer and that, after at least some of the cooling stages, as viewed in the direction of flow of the waste gas stream, in each case a part quantity of the total sorbent quantity required for the absorption or adsorption of the pollutants is introduced into the waste gas stream, so that in each case particular pollutants are bound selectively by the solid sorbent (reagent) in the most efficient manner in each of the various waste gas temperature stages.   <IMAGE>
Patent AT-E82562-T1 (AT)
Inventor: RUF HEINZ DIPL-PHY DR
IPC: E04F15/12
Filed: 1989-02-21
Granted: 1992-12-15
Abstract: In a process, in which a flowing plaster mass of  alpha -calcium sulphate hemihydrate is the sole binder, of inert aggregate material, plasticiser, retarder and water is mixed, cast and, after setting, allowed to dry until cover-ready, it is desirable to produce a plaster which is cover-ready at an early stage from a flowing plaster mass in an economical manner. This is achieved by mixing, separately from the mixing with water, a dry mortar with at most 50% by weight of  alpha - calcium sulphate hemihydrate which has been obtained from the gypsum arising in flue gas desulphurisation, in the continuous autoclave process, and limestone free of a fines fraction below 40 mu m as aggregate material, and by subjecting the set flowing plaster mass to drying by means of an apparatus. The composition of this flowing plaster mass renders the production of a flooring from  alpha -calcium sulphate hemihydrate economically feasible, the drying-out being accelerated by the drying measure, so that the cover-ready state is reached earlier than hitherto and disadvantageous building delays are avoided.
Patent AT-E69437-T1 (AT)
Inventor: CLUESSERATH LUDWIG DIPL-ING
IPC: B67C3/26
Filed: 1989-03-21
Granted: 1991-11-15
Abstract: In a method and a device for filling containers, for example bottles, aseptically with liquid products using counterpressure, the particular container is subjected, in a sterilisation phase preceding filling, to the action of a pressurised hot, gaseous or vaporous sterilising medium on its inner surfaces, on its container mouth and on its outer surface adjoining the container mouth. In this process, the particular container is arranged completely in one chamber both during the sterilisation phase and during the filling phase in such a way that the container interior is in communication with the interior of this chamber via the container mouth. The sterilising medium is introduced into the container via a filling tube which serves for subsequent filling and is at a distance from the container mouth. The chamber is closed to the environment at least during part of the sterilising phase, but also during the subsequent filling phase, so that at least during this part of the sterilisation phase a sterilisation-medium pressure above atmospheric pressure is established in the chamber and during the filling phase the product is delivered to the particular container against a counterpressure prevailing in the interior of the chamber.
Patent AT-E89995-T1 (AT)
Inventor: FRANKE KLAUS DIPL-ING
IPC: G08B3/10
Filed: 1989-03-25
Granted: 1993-06-15
Abstract: Known bed operating apparatuses can be held in the hand of a patient and when not being used are plugged into a wall bracket. The new bed operating apparatus is intended to facilitate the operation of the same. The bed operating apparatus (1) is fastened to a pivotable bent arm (11) or to a post, and has a holder (10) for a telephone (9), connected to the bed operating apparatus (1), in the form of a hand set with built-in push button dialling. The bed operating apparatus is particularly suited to communication systems in hospitals and nursing homes since it can be taken hold of at any time via the pivotable bent arm and, by virtue of the connected telephone, permits the use of a wide variety of services. <IMAGE>
Patent AT-E96961-T1 (AT)
Inventor: KJELDSEN MORTEN
IPC: H04M1/03
Filed: 1989-10-17
Granted: 1993-11-15
Abstract: The present invention relates to a telephone handset using an acoustic low impedance receiver transducer. A good reproduction of the low frequencies is obtained by introducing a front cover (7) having pure acoustic ohmic connections (8, 14) from the front side of the transducer diaphragm to the space (9) within the handset house (2).
Patent AT-E107318-T1 (AT)
Inventor: HENKE STEPHAN DR
IPC: A61P37/08
Filed: 1989-11-21
Granted: 1994-07-15
Abstract: Peptides of the formula I A-B-C-E-F-K-(D)-Tic-G-M-F'-I (I> in which A is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, alkylsulphonyl, cycloalkyl, aryl, arylsulphonyl, heteroaryl or an amino acid, each of which can optionally be substituted, B is a basic amino acid, C is a di- or tripeptide, E is the residue of an aromatic amino acid, F is, independently of one another, an amino acid which is optionally substituted in the side chain or is a direct bond, G is an amino acid, F' is defined as F, can be -NH-(CH2)2-8 or optionally a direct bond, I is -OH, -NH2 or -NHC2H5 and K is a radical -NH(CH2)-1-4-CO- or is a direct bond, have bradykinin-antagonistic action. Their therapeutic uses comprise all pathological states which are promoted, induced or sustained by bradykinin and bradykinin- related peptides. The peptides of the formula I are prepared by known methods of peptide synthesis.
Patent AT-E105488-T1 (AT)
Inventor: HILLE THOMAS DR
IPC: A61P25/28
Filed: 1989-12-14
Granted: 1994-05-15
Abstract: The invention relates to a transdermal therapeutic system for administering physostigmine onto the skin, composed of a covering layer which is impermeable to the active ingredient, of an adhesive reservoir layer and, where appropriate, of a protective layer which can be detached again, a reservoir layer of which contains 10 - 90 % by weight of polymer material selected as from the groups consisting of block copolymers based on styrene and 1,3-dienes, polyisobutylenes, acrylate- and/or methacrylate-based polymers and esters of hydrogenated rosin, 0-30 % by weight of plasticisers based on hydrocarbons and/or esters and 0.1 - 20 % by weight of physostigmine.
Patent AT-E117683-T1 (AT)
Inventor: FAKOUKAKIS EMANUEL PANTELIS
IPC: C07C51/567
Filed: 1989-09-07
Granted: 1995-02-15
Abstract: This method which involves reacting maleic anhydride and  alpha -olefins in an autoclave at about 200-250 DEG C gives particularly good results and produces alkenyl-succinic anhydrides which need not be purified by distillation when using, as the starting  alpha -olefins, dodecene containing a substantial amount of tetradecene.
Patent AT-E84977-T1 (AT)
Inventor: CURATOLO WILLIAM JOHN
IPC: A61K9/22
Filed: 1989-05-15
Granted: 1993-02-15
Abstract: An oral drug delivery system having delayed gastrointestinal transit comprising a non-continuous compressible element and an attached controlled release device and which in the expanded form resists gastrointestinal transit; and a modular system for use therein comprising a non-continuous compressible element and an attached receptacle means for receiving and holding a drug-containing orally administrable controlled release device and which in the expanded form resists gastric transit.
Patent AT-E85699-T1 (AT)
Inventor: BLIN ANDRE
IPC: F42C15/30
Filed: 1989-06-22
Granted: 1993-02-15
Abstract: The technical sector of the invention is devices utilising the pressure of the combustion gases of a propellant charge to bring about the translational movement of a control member of a safety and arming system of a projectile. The device according to the invention is characterised in that it comprises at least one receptacle (12) arranged in the rear part of the projectile and having its orifice oriented so as to be subjected to the pressure of the gases, the bottom of this receptacle consisting of a sealing partition (17) resistant to this pressure, the control member (10) being in the vicinity of the partition and isolated from the gases by the latter, and at least one piston (18) arranged in the receptacle and capable of translational movement in the latter under the action of the pressure of the gases and possessing a punch-forming part intended to pierce the partition (17) and then to bring about the translational movement of the control member. The invention is used in projectiles fired from smooth tubes. <IMAGE>
Patent AT-E74535-T1 (AT)
Inventor: ABDOLLAH-SHAMSHIRSAZ MEHRDAD
IPC: B01F15/00
Filed: 1989-10-27
Granted: 1992-04-15
Abstract: The submersible screw mixer of the invention comprises means for the orientation of the screw, for example a motorised system (12, 13, 14) making it possible to pivot the support (4) of the screw (1) between two extreme directions, and means (15) for controlling the orientation means, actuated by a programmed clock so as to trigger the continuous or sequential movement of the screw from one direction to the other at predetermined time intervals. Preferably, the time interval corresponds substantially to the reversal time of the recirculation rollers in the basin. Preferably, the mixer is fastened along one wall (6) of the basin, and the angle formed by each of the two directions with a perpendicular to the wall (6) in line with the screw is between 8 DEG  and 60 DEG . <IMAGE>
Patent AT-E81935-T1 (AT)
Inventor: LE ROY ERNEST
IPC: A01K39/02
Filed: 1989-08-10
Granted: 1992-11-15
Abstract: The waterer, which can be used in particular by birds, comprises a valve, the valve body of which is a channel (3) and the valve member (8) of which is suspended from a restoring spring (6), which is itself suspended from the base of the channel. The valve member (8) obstructs the channel (3) as long as the animals do not cause it to oscillate. 
<??>The valve member (8) is a nipple substantially in the form of an egg, the tip (11) of which is directed downwards and the upper spherical cap (9) of which is applied against the seating (5) of the valve. The centre of the cap (9) is fastened to the restoring spring (6). Means are provided for limiting the inclination of the valve member in an omnidirectional manner. 
<??>These means comprise, inter alia, a ring (20) under which hang arms (12'), the ends of which are connected, virtually without interruption, to the valve member (8). 
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Patent AT-E89355-T1 (AT)
Inventor: HEINZMANN ERICH
IPC: E01F7/04
Filed: 1989-08-28
Granted: 1993-05-15
Abstract: In order, in mountain locations, to simplify the assembly of avalanche fences and also to adapt them more easily to nature, an avalanche fence made of reinforced plastic is proposed, which consists of a number of components which can be assembled and combined in the manner of a building set. Assembly grids (1), which are connected firmly to the substratum by means of supports (3) and support arms (4), are interconnected by means of intermediate grids (2), the latter having neither support arms nor supports. The connection of the assembly grids to the support arms is advantageously carried out by means of snap and/or insertion connections and can be carried out on the spot. The connection between the supports and the support arms is made by means of an insertion connection to be filled with adhesive and which can take up differences in inclination. The supports in the form of bars or tubes are mounted in foundations in the substratum (5). <IMAGE>
Patent AT-E93042-T1 (AT)
Inventor: ROEHL-HAGER HANNELORE
IPC: F24C15/20
Filed: 1990-05-19
Granted: 1993-08-15
Abstract: In a fume extractor hood (5) for cooking areas or other sources of dust or fumes, a blower nozzle arrangement (26) is provided on the front edge (27) of the hood which directs blown air (22) in the form of a wall jet approximately horizontally over the underside of the hood (28) against a filter (17) arranged in the rear hood region, so that the wall jet aspirates and entrains the flow of fumes. In a specific embodiment of the fume extractor hood, a downward-directed swirl nozzle (38) is provided on the underside of the front wall of the hood and generates a turbulent flow (37) which enters the flow of blown air. 
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Patent AT-E103230-T1 (AT)
Inventor: PFEIFFER HORST
IPC: B26D1/38
Filed: 1990-05-25
Granted: 1994-04-15
Abstract: The invention relates to a cutting apparatus for mechanically delivered material strips, such as paper or foil strips, with an electromechanical drive, a connecting rod with cam guide and driving crank on the rotary cutter serving to drive the apparatus via a gearing with crank gear, in such a way that it is possible to achieve complete or partial cutting of the material strip, via the cam guide and the direction of rotation of the motor, by corresponding pivoting of the rotary cutter. 
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Patent AT-E108348-T1 (AT)
Inventor: ROSSETTO GIORGIO
IPC: A61M1/02
Filed: 1990-07-27
Granted: 1994-07-15
Abstract: The invention discloses a device for closing the inlet of a containment well (1) of a blood centrifugation cell (2) in the body of a centrifugation machine. A plate (7) is supported at one end of the inlet of the containment well (1) and is rotatable about the horizontal axis. The plate (7) has a pair of parallel pins (5, 6) extending perpendicularly from the surface. A pair of half-lids (3, 4) are each pivotably supported at one end thereof by one of the pins (5, 6), and have matable inner edges. The closing device (15, 16) includes means for locking the half-lids (3, 4) into a closure position, whereby said half-lids (3, 4) are rotated downwardly against the inlet with the half-lids (3, 4) pivoted together, thereby closing the inlet of the containment well (1).
Patent AT-E108241-T1 (AT)
Inventor: WILDT ADOLF
IPC: E06B9/17
Filed: 1990-10-27
Granted: 1994-07-15
Abstract: The insect-protection roller grill includes a grating type insect protection grill, which is wound onto a winding shaft which can be arranged in a conventional roller shutter box. Fixed at the lower end of the insect-protection grill is a guide strip which is taken up in a lead weight strip. The guide strip extends beyond the weight strip at both axial ends and engages in side guide rails in which it is guided when the insect-protection grill is wound up and down. The weight of the lead strip causes smooth winding down of the insect-protection grill from the winding shaft when the latter is released. The weight strip is permanently tensioned in the wound-down state, so that it cannot be torn out of the side guide rails even by gusts of wind. The roller grill is economical to obtain and assemble, so simple to handle that it can be operated both by children and adults, and prevents the penetration of insects virtually completely, so that the use of "insecticides" in living areas can be avoided. <IMAGE>
Patent AT-E113591-T1 (AT)
Inventor: KANE JOHN M
IPC: A61K31/4192
Filed: 1990-12-20
Granted: 1994-11-15
Abstract: This invention relates to 4-benzyl-5-phenyl-1,2,4-dihydro-3H-1,2,4-triazol-3-ones and to their use as anticonvulsants for treatment of seizure disorders.
Patent AT-E134511-T1 (AT)
Inventor: HERRON CARLISLE MITCHELL
IPC: A61F5/44
Filed: 1990-10-29
Granted: 1996-03-15
Abstract: Disclosed are absorbent structures containing individualized, crosslinked fibers. The individualized, crosslinked fibers preferably have a C2 - C9 polycarboxylic acid crosslinking agent reacted with the fibers in the form of intrafiber crosslink bonds. Preferably, the crosslinking agent is citric acid, and between about 0.5 mole % and about 10.0 mole % crosslinking agent react to form the intrafiber crosslink bonds. Also preferably, the absorbent structures have actual dry densities greater than their corresponding equilibrium wet densities, and expand upon wetting. The absorbent structures may also contain hydrogel-forming material.
Patent AT-E106162-T1 (AT)
Inventor: MOYAL MIKI
IPC: H01L21/822
Filed: 1990-06-14
Granted: 1994-06-15
Abstract: A dual channel A/D and D/A converter includes a first channel converter, a second channel converter, and a reference generator all formed on a single semiconductor substrate. The reference generator is disposed intermediate the first channel converter and the second channel converter for effecting crosstalk isolation therebetween. The dual channel converter is formed of a unique differential structure having "coaxial" isolation of bus lines and interconnections, thereby achieving a higher degree of unwanted channel-to-channel crosstalk.
Patent AT-E123805-T1 (AT)
Inventor: OMURA SATOSHI
IPC: C12P17/18
Filed: 1990-08-10
Granted: 1995-06-15
Abstract: 1. A microorganism of the genus Streptomyces which is capable of selectively producing a specific component of avermectin, said microorganism having one or more of the following properties:     specific accumulation of avermectin component "a", effective incorporation of isoleucine or the keto acid thereof (3-methyl-2-oxovaleric acid) into an avermectin molecule, and markedly suppressed incorporation of valine or the keto acid thereof (2-oxoisovaleric acid) into an avermectin molecule.   i
Patent AT-E106844-T1 (AT)
Inventor: SUTER WALTER
IPC: B65H31/28
Filed: 1990-03-02
Granted: 1994-06-15
Abstract: For the transport of sheets away from a cross-printed portrait-size continuous form, the sheets which are cut off and freed from the perforated edge strips are first collected. The bundle of sheets collected thus can then be transported away at high speed without the cut sheets passing onto a quick-running conveyor belt and because of the high speed never coming to rest completely. The commonly observed displacement of the sequence of the sheets is thus eliminated completely and reliably.
Patent AT-E122257-T1 (AT)
Inventor: NIELSEN POUL ERIK HOEJLUND
IPC: B01D53/46
Filed: 1990-05-03
Granted: 1995-05-15
Abstract: PCT No. PCT/DK90/00115 Sec. 371 Date Jan. 25, 1991 Sec. 102(e) Date Jan. 25, 1991 PCT Filed May 3, 1990 PCT Pub. No. WO90/14876 PCT Pub. Date Dec. 13, 1990.The removal of sulphides from gas streams while using a solid absorbent containing tin, tin oxides or mixtures thereof and optionally a stabilizing component consisting of nickel, copper, cobalt, iron or oxides thereof takes place by contacting the sulphide-containing gas stream with the solid absorbent, which is expediently in the form of a carrier with the tin component and the stabilizing component; hereby the absorbent is sulphided and the gas stream desulphided. Subsequently the sulphided absorbents are regenerated by being contacted with a stream of steam. The regeneration process employed is substantially thermoneutral so that superheating and consequent sintering of the absorbent is avoided; moreover it is not necessary to operate at low temperatures, whereby the formation of sulphates as a by-product is avoided.
Patent AT-E101973-T1 (AT)
Inventor: NGUYEN TAN HUNG
IPC: A23K20/189
Filed: 1990-10-05
Granted: 1994-03-15
Abstract: The feed additive for poultry comprises a cellulase or a xylanase producible by means of selected strains of Humicola insolens and Trichoderma longibrachiatum. By means of this additive the malabsorption syndrome is effectively alleviated.
Patent AT-E122889-T1 (AT)
Inventor: SAIDA TAKAHIKO DR
IPC: C07H19/052
Filed: 1991-05-16
Granted: 1995-06-15
Abstract: A composition for the treatment or prevention of multiple sclerosis is disclosed. It comprises mizoribine (4-carbamoyl-1- beta -D-ribofuranosyl imidazolium-5-olate) as the effective component. It is a safe drug, exhibiting a minimal degree of side-effects, and thus can be administered over a long period of time. Administration of the drug, usually 1-20 mg/kg (body weight) per day for adults, improves the functional disturbances of multiple sclerosis
Patent AT-E135830-T1 (AT)
IPC: G05B19/406
Filed: 1991-07-20
Granted: 1996-04-15
Abstract: The worktool (7) to be measured is moved into a predetermined measuring position, in which it interrupts a measuring beam (15) of a measuring device. The measuring beam (15) is oriented at an angle alpha  to the x-y coordinate system of the machine tool. A multi-spindle head having a plurality of axially parallel worktools (7) is moved in such a way that the worktools (7) are moved into the fixed measuring beam (15) one after the other. It is thereby possible to sense and measure all the worktools (7) of the most commonly encountered multi-spindle heads (8), using a single measuring beam (15). Even if two worktools (7) are situated in a common horizontal or vertical plane, one behind the other, each worktool (7) is sensed due to the oblique position of the measuring beam (15) to the x-y coordinate system. It is thereby possible to check and monitor the worktools before and after use, for example as regards wear. <IMAGE>
Patent AT-E149529-T1 (AT)
Inventor: PELLON BRIAN JAY
IPC: C08F4/658
Filed: 1991-09-06
Granted: 1997-03-15
Abstract: An process for the production of elastomeric high molecular weight substantially amorphous propylene homopolymer having a melting point between about 145 DEG C and 165 DEG C, a melt viscosity at 190 DEG C greater than 200,000 cps and a heat of fusion between about 4 cal./gm. and about 10 cal./gm.is disclosed. The polymer comprises from about 35% to about 55% of a diethyl ether soluble fraction, the fraction having an inherent viscosity less than about 1.0 dl/g and exhibiting substantially no isotactic crystallinity and from about 30% to about 70% of a heptane soluble fraction, the fraction having a melting point between about 100 DEG C and 115 DEG C and a heat of fusion less than about 2.0 cal./gm.
Patent AT-E140915-T1 (AT)
Inventor: JUERGENS ERNST A
IPC: C07C227/18
Filed: 1991-12-20
Granted: 1996-08-15
Abstract: The process is characterised in that p-nitrobenzoic acid is esterified in butanol in a manner known per se, the nitro ester is catalytically hydrogenated without intermediate isolation and the resulting hydrogenation solution, after removal by distillation of the majority of the alcohol used, is reacted with diethylaminoethanol in the presence of alkali metal alkoxides at 80 to 150 DEG C, preferably 80 to 130 DEG C, and in the course of this the alcohol liberated is continuously removed in vacuo.
Patent AT-E110993-T1 (AT)
Inventor: SALVAGNINI GUIDO
IPC: B21D5/04
Filed: 1991-02-02
Granted: 1994-09-15
Abstract: The bending unit comprises a fixed counterblade (2), a metal sheet holder (3) which, pressing on counterblade (2), holds one of the edges of metal sheet (12) and a blade (1) arranged on the same side of the metal sheet holder (3) as the metal sheet (12), which, translating with respect to the counterblade and to the metal sheet holder, causes the displacement outside the plane of the edge of the metal sheet which is not held by counterblade (2) and metal sheet holder (3). Counterblade (2) and blade (1) are made in a plurality of segments (6, 4) parallel and side by side to one another in a direction orthogonal to the plane of the sheet of metal sheet (12) and the metal sheet holder (3) is so flexible as to follow said counterblade (2) in its deflections. <IMAGE>
Patent AT-E181080-T1 (AT)
Inventor: MIMOTO TSUTOMU
IPC: A61K31/195
Filed: 1991-12-11
Granted: 1999-06-15
Abstract: Human immunodeficiency virus (HIV) protease inhibitors comprising a compound represented by the following general formula or pharmaceutically acceptable salt thereof: <CHEM>   The inhibitors are effective for treating a patient suffering from AIDS and AIDS related diseases.